Stoichiometry Weight of 56 litres of ammonia at N.T.P. is __________ gm. 42.5 2800 2.5 56 42.5 2800 2.5 56 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the heat capacity of a substance Decreases Increases Remains unchanged Either A or B; depends on the substance Decreases Increases Remains unchanged Either A or B; depends on the substance ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry During a phase change process like sublimation, vaporisation, melting etc., the specific __________ does not change. Gibbs free energy Entropy Internal energy Enthalpy Gibbs free energy Entropy Internal energy Enthalpy ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Measurement of the amount of dry gas collected over water from volume of moist gas is based on the Avogadro's hypothesis Boyle's law Charle's law Dalton's law of partial pressures Avogadro's hypothesis Boyle's law Charle's law Dalton's law of partial pressures ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assume that benzene is insoluble in water. The normal boiling points of benzene and water are 80.1 and 100°C respectively. At a pressure of 1 atm, the boiling point of a mixture of benzene and water is Less than 80.1°C 100°C Greater than 80.1°C but less than 100°C 80.1°C Less than 80.1°C 100°C Greater than 80.1°C but less than 100°C 80.1°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry One of the specific gravity scales is "Brix" (used speicifically for sugar solution). It is defined as Brix = 145 - (145/G) Brix = (400/G) - 400 Brix = 200 (G-1) None of these Brix = 145 - (145/G) Brix = (400/G) - 400 Brix = 200 (G-1) None of these ANSWER DOWNLOAD EXAMIANS APP
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